CVE & CISA-KEV Catalog

CVE-2003-0132

MEDIUMEPSS 100th pctl
5.0
CVSS v2
NVD

Description

A memory leak in Apache 2.0 through 2.0.44 allows remote attackers to cause a denial of service (memory consumption) via large chunks of linefeed characters, which causes Apache to allocate 80 bytes for each linefeed.

How to fix

Remediation Available
apache2Debian
Fixed in:2.0.45CVE-2003-0132
Fixed in:2.0.45CVE-2003-0132
Fixed in:2.0.45CVE-2003-0132
Fixed in:2.0.45CVE-2003-0132

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Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

86.18%probability of exploitation in 30 days
100thpercentile

Very high risk: more likely to be exploited than 100% of all known CVEs.

References

Related Vulnerabilities

Other CWE-772 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2017-14495High7.584%-Fix
CVE-2021-22883High7.577%-Fix
CVE-2024-2398High8.636%-Fix
CVE-2020-9375High7.528%--
CVE-1999-1127High7.518%--
CVE-2024-20481Medium5.816%KEV-
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-16.